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Find Drywall insulation pros in Weldon Spring

Avatar for Nations Drywall Repair

Nations Drywall Repair

4.96(
270
)
Approved Pro

Nations Drywall Repair

4.96(
270
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
19 years of experience

We are a smaller company whos expertise in the drywall/taping field goes back to 2001. I am a firm believer in good quality work & take pride in the finish product. Professionalism & reliability are also important aspects of what my company stands for. We keep a clean work space by laying plastic everywhere & vacuuming when we're done. All estimates are free.

"Nations drywall will be my go-to for projects around my house. He offered excellent pricing, great communication, and the work was high quality."

Jeff M on March 2025

We are a smaller company whos expertise in the drywall/taping field goes back to 2001. I am a firm believer in good quality work & take pride in the finish product. Professionalism & reliability are also important aspects of what my company stands for. We keep a clean work space by laying plastic everywhere & vacuuming when we're done. All estimates are free.

"Nations drywall will be my go-to for projects around my house. He offered excellent pricing, great communication, and the work was high quality."

Jeff M on March 2025


Avatar for Patrick Interior Finish, LLC

Patrick Interior Finish, LLC

4.94(
53
)
Approved Pro

Patrick Interior Finish, LLC

4.94(
53
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

Patrick Interior Finish, LLC, is your premier drywall installation and repair company. We dedicate our time and attention to every detail of your project to make sure it is done right the first time! Every time! We are not satisfied until you are satisfied and you do not pay until you are 100% satisfied! Give us a call today for a free estimate on your drywall project!

"Well done timely work"

Richard M on August 2023

Patrick Interior Finish, LLC, is your premier drywall installation and repair company. We dedicate our time and attention to every detail of your project to make sure it is done right the first time! Every time! We are not satisfied until you are satisfied and you do not pay until you are 100% satisfied! Give us a call today for a free estimate on your drywall project!

"Well done timely work"

Richard M on August 2023


Avatar for Matt's General Home Improvements

Matt's General Home Improvements

5.00(
21
)
Approved Pro

Matt's General Home Improvements

5.00(
21
)
Approved Pro
Customers say: Quick response
6 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Professional and cost conscious. Very efficient and kept in touch about timeline. Great with communication when doing bid and during project. Highly recommend."

Lou J on March 2025

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Professional and cost conscious. Very efficient and kept in touch about timeline. Great with communication when doing bid and during project. Highly recommend."

Lou J on March 2025


Avatar for Premium Painting

Premium Painting

4.73(
64
)
Approved Pro

Premium Painting

4.73(
64
)
Approved Pro
Super Service Award
Customers say: Quick response
26 years of experience
Free onsite estimate

Premium Painting is your solution for all your painting needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today! Satisfaction guaranteed!

"Zak and his whole crew were nothing but professional during the time they were helping my family and I. Always timely responses whether calling back to showing up for the job. We had him custom build a built-in in our basement, plumbing work for new sink, tile backsplash and add to the upper cabinets in the kitchen. As well as recommending our countertop place. Always left the area well cleaned up and tidy. 10/10 would recommend for any household projects."

Alesha K on August 2025

Premium Painting is your solution for all your painting needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today! Satisfaction guaranteed!

"Zak and his whole crew were nothing but professional during the time they were helping my family and I. Always timely responses whether calling back to showing up for the job. We had him custom build a built-in in our basement, plumbing work for new sink, tile backsplash and add to the upper cabinets in the kitchen. As well as recommending our countertop place. Always left the area well cleaned up and tidy. 10/10 would recommend for any household projects."

Alesha K on August 2025


Team Drywall & Contracting

5.00(
17
)
Approved Pro

Team Drywall & Contracting

5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
20 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"We hired Team Drywall to tape the drywall in our basement room. He came out gave us a quote which was very competitive. Tim scheduled us for the next week. He came to the house each day until the job was done. We are very satisfied with the quality of his work and will use him again for future projects."

Jim S on September 2022

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"We hired Team Drywall to tape the drywall in our basement room. He came out gave us a quote which was very competitive. Tim scheduled us for the next week. He came to the house each day until the job was done. We are very satisfied with the quality of his work and will use him again for future projects."

Jim S on September 2022


Avatar for Riverside Painters

Riverside Painters

4.77(
32
)
Approved Pro

Riverside Painters

4.77(
32
)
Approved Pro
Customers say: Quick response
13 years of experience
Free onsite estimate

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Accepts Venmo and PayPal.

"Aleks and his crew of 2 did a fantastic job repairing our ceiling and finished a day early. These guys are lifesavers and very reasonably priced. Would definitely use them again."

Rick B on January 2026

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Accepts Venmo and PayPal.

"Aleks and his crew of 2 did a fantastic job repairing our ceiling and finished a day early. These guys are lifesavers and very reasonably priced. Would definitely use them again."

Rick B on January 2026


Avatar for PatchMaster Serving St Charles

PatchMaster Serving St Charles

5.00(
9
)
Approved Pro

PatchMaster Serving St Charles

5.00(
9
)
Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

PatchMaster Serving Saint Charles County offers high-quality drywall repair service for all those small holes, dings and dents, and more. Our technicians will leave it like it never happened. Call 1-844-PATCH-MAN to book an appointment today.

"They did a beautiful job!!! I highly recommend them. A+++++"

Birdie C on September 2022

PatchMaster Serving Saint Charles County offers high-quality drywall repair service for all those small holes, dings and dents, and more. Our technicians will leave it like it never happened. Call 1-844-PATCH-MAN to book an appointment today.

"They did a beautiful job!!! I highly recommend them. A+++++"

Birdie C on September 2022


Avatar for Foam Co.

Foam Co.

5.00(
10
)
Approved Pro

Foam Co.

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
4 years of experience

We are local owned St. Louis insulation provider including, fiberglass/cellusose blown in insulation, Batt Insulation, Spray Foam Insulation, Crawl Space Insulation and Insulation Removal! We come in with the best interest of the homeowner and customize the job to their needs! We pride ourselves in putting the customers needs first!

"efficient cleaned up afterward accurate estimate"

Andy d on October 2024

We are local owned St. Louis insulation provider including, fiberglass/cellusose blown in insulation, Batt Insulation, Spray Foam Insulation, Crawl Space Insulation and Insulation Removal! We come in with the best interest of the homeowner and customize the job to their needs! We pride ourselves in putting the customers needs first!

"efficient cleaned up afterward accurate estimate"

Andy d on October 2024


Avatar for Drywall Co.

Drywall Co.

4.94(
8
)
Approved Pro

Drywall Co.

4.94(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

Experience flawless walls and ceilings with our professional drywall installation services. Whether you're building a new home or remodeling an existing space, our skilled team ensures precise measurements, seamless seams, and expert installation. Using premium materials and industry-leading techniques, we create a smooth canvas for your interior design dreams. From residential to commercial projects, trust us to deliver durable, high-quality drywall installations that exceed your expectations.

"I had this company come install drywall in a garage addition. The team was friendly and prompt. They answered all of my questions and did an amazing job!"

Marissa H on April 2024

Experience flawless walls and ceilings with our professional drywall installation services. Whether you're building a new home or remodeling an existing space, our skilled team ensures precise measurements, seamless seams, and expert installation. Using premium materials and industry-leading techniques, we create a smooth canvas for your interior design dreams. From residential to commercial projects, trust us to deliver durable, high-quality drywall installations that exceed your expectations.

"I had this company come install drywall in a garage addition. The team was friendly and prompt. They answered all of my questions and did an amazing job!"

Marissa H on April 2024


Avatar for iFOAM Insulation of O'Fallon

iFOAM Insulation of O'Fallon

4.88(
8
)
Approved Pro

iFOAM Insulation of O'Fallon

4.88(
8
)
Approved Pro
Customers say: Quick response
3 years of experience
Free onsite estimate

iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry—a lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we’re flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.

"Job completed as estimated."

Greg M on June 2025

iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry—a lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we’re flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.

"Job completed as estimated."

Greg M on June 2025

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Drywall Insulation questions, answered by experts

Whether you should remove old insulation before blowing in new insulation depends on your particular situation. Fiberglass insulation attracts insects and mold over time, so if it has been decades since your last insulation upgrade, consider removing the old materials before placing the new ones. However, most types resist mold, insects, and mildew, so once you get the go-ahead from your contractor that your space is free from all three, feel free to install the new insulation directly on top of the pre-existing materials.

A plastic vapor barrier should completely cover your basement to prevent water from penetrating through the walls. This typically goes before installing insulation to prevent moisture from building up and becoming trapped on the inside of your insulation, where it can collect and lead to mold damage. Installing insulation after the vapor barrier allows for any moisture to exit the walls for better ventilation.

Spray foam is a highly effective insulative material that can dramatically reduce your energy bills and create a more comfortable living space. It does have a couple of drawbacks, however. First and foremost, spray foam insulation is much more expensive than fiberglass batt insulation. In addition, spray foam insulation is a dangerous chemical material; this is a project that is best left to pros for proper and safe installation.

STC (Sound Transmission Class) ratings tell you how well something blocks airborne noise. It’s a single number that sums up how much sound a material, like a window, can stop across regular speech frequencies. The higher the number, the better the sound reduction. A typical single-pane window hovers around STC 25 (where you can hear normal conversations), while well-sealed, double-pane options can push past STC 45 (which blocks out loud speech and most music). Just keep in mind that STC doesn’t cover everything—low rumbles like bass or thunder can sneak through—so pairing methods are always ideal for the most peace and quiet.

The thickness of floor insulation will depend on the R-value you plan to achieve. R-value varies on the type of material as well as its thickness and density. Insulation materials with low R-values can be layered to match the value of denser materials. As long as your floor insulation is packed tightly, seals the area from drafts, and doesn’t prevent ventilation, it can be as thick (or thin) as you need.

The Weldon Spring, MO homeowners’ guide to drywall insulation services

From average costs to expert advice, get all the answers you need to get your job done.

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